diff --git a/package.json b/package.json
index 8e054e9067..8cfae4aaa2 100644
--- a/package.json
+++ b/package.json
@@ -224,7 +224,7 @@
     "lint-staged": "14.0.1",
     "lit-analyzer": "2.0.0-pre.3",
     "lodash.template": "4.5.0",
-    "magic-string": "0.30.4",
+    "magic-string": "0.30.5",
     "map-stream": "0.0.7",
     "mocha": "10.2.0",
     "object-hash": "3.0.0",
diff --git a/yarn.lock b/yarn.lock
index 81ccba203b..cc48a6139f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -9803,7 +9803,7 @@ __metadata:
     lit-analyzer: 2.0.0-pre.3
     lodash.template: 4.5.0
     luxon: 3.4.3
-    magic-string: 0.30.4
+    magic-string: 0.30.5
     map-stream: 0.0.7
     marked: 9.1.1
     memoize-one: 6.0.0
@@ -11721,12 +11721,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"magic-string@npm:0.30.4":
-  version: 0.30.4
-  resolution: "magic-string@npm:0.30.4"
+"magic-string@npm:0.30.5":
+  version: 0.30.5
+  resolution: "magic-string@npm:0.30.5"
   dependencies:
     "@jridgewell/sourcemap-codec": ^1.4.15
-  checksum: bef57c926d14e9926c142307c1494cc4bdea28a56601a7624f1a5bcd34a63800e2d8a363e826436ce86104460a63ee76c7c185a6ab1f8f7ee5af2de475b98947
+  checksum: da10fecff0c0a7d3faf756913ce62bd6d5e7b0402be48c3b27bfd651b90e29677e279069a63b764bcdc1b8ecdcdb898f29a5c5ec510f2323e8d62ee057a6eb18
   languageName: node
   linkType: hard